Sasso di Introbio 大多为Rock climbing 33 线路 在 片区中

This is a definitive guidebook describing all the sport climbing on crags and walls situated between Lecco and Como, including the Grigne massif, covering 122 separate crags and many 1,000’s of routes at all grades.

This is a definitive guidebook describing the long multi-pitch rock climbing routes around Lecco on the shore of Lake Como, covering 77 separate crags.